Home / 4,010,067.90-5,531,052.06-2,461,409.46

Finding the Fourth Proportional to 4,010,067.90, 5,531,052.06 and 2,461,409.46

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Solution

The fourth proportional to 4,010,067.90, 5,531,052.06 and 2,461,409.46 is: 3,395,000.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,067.90 : 5,531,052.06 = 2,461,409.46 : x
  2. Step 2: Convert to fraction form
    4,010,067.90/5,531,052.06 = 2,461,409.46/x
  3. Step 3: Cross multiply
    4,010,067.90x = 5,531,052.06 × 2,461,409.46
  4. Step 4: Simplify right side
    4,010,067.90x = 13,614,183,864,236.49
  5. Step 5: Solve for x
    x = 13,614,183,864,236.49/4,010,067.90
  6. Step 6: Final answer
    x = 3,395,000.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.